VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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VIII/73/hicat HI Parkes All Sky Survey Catalogue (HIPASS) (Meyer+, 2004)
HI line data for 4315 extragalactic sources
spectrum/fits
(4315 rows)
  recno=3764
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ColumnValue  Explain   (UCD)
_RAJ200020 16 48.400 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-70 47 25.00 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195020 11 34.083 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-70 56 38.88 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon324.236994 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-32.490963 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
3764recno 3764  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIPASSJ2016-70  HIPASS source name (base on J2000 position) (meta.id;meta.main)
RAJ200020 16 48.4 "h:m:s" (i) Right Ascension J2000 (pos.eq.ra;meta.main)
DEJ2000-70 47 25 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
RV50max 4687.8 km/s Radial velocity at centre of profile clipped at 50% peak flux density (width maximised) (phys.veloc)
RV50min 4404.1 km/s Radial velocity at centre of profile clipped at 50% peak flux density (width minimised) (phys.veloc)
RV20max 4672.0 km/s Radial velocity at centre of profile clipped at 20% peak flux density (width maximised) (phys.veloc)
RV20min 4500.0 km/s Radial velocity at centre of profile clipped at 20% peak flux density (width minimised) (phys.veloc)
RVmom 4613.9 km/s Flux-weighted mean velocity of profile clipped at RVlo and RVhi (spect.dopplerVeloc;stat.mean)
RVsp 4396.8 km/s Radial velocity of profile peak (spect.dopplerVeloc)
RVGSR 4501.9 km/s RV50max expressed in Galactic Standard of Rest frame (Note 1)   (phys.veloc;pos.galactocentric)
RVLG 4459.2 km/s RV50max expressed in Local Group frame (Note 2)   (spect.dopplerVeloc;pos.lg)
RVCMB 4569.0 km/s RV50max expressed in Cosmic Microwave Background frame (Note 3)   (spect.dopplerVeloc;pos.cmb)
RV1 4232.2 km/s Lower radial velocity bound on profile (manually specified) (spect.dopplerVeloc)
RV2 5105.4 km/s Upper radial velocity bound on profile (manually specified) (spect.dopplerVeloc)
RVsp1 3605.1 km/s Lower radial velocity for spectral plots and RMS (manually specified) (spect.dopplerVeloc)
RVsp2 6526.8 km/s Upper radial velocity for spectral plots and RMS (manually specified) (spect.dopplerVeloc)
RVmask4232.2,5105.4  Masked radial velocity range for baseline fit (manually specified) (phys.veloc)
W50max 765.5 km/s Width of line profile clipped at 50% peak flux density (width maximised) (spect.line.width)
W50min 92.3 km/s Width of line profile clipped at 50% peak flux density (width minimised) (spect.line.width)
W20max 822.6 km/s Width of line profile clipped at 20% peak flux density (width maximised) (spect.line.width)
W20min 444.7 km/s Width of line profile clipped at 20% peak flux density (width minimised) (spect.line.width)
Speak 0.0662 Jy Peak line profile flux density (phot.flux.density;em.radio.750-1500MHz)
Sint 21.7 Jy.km/s Integrated flux of line profile clipped at RV1 and RV2 (phot.flux.density;em.radio.750-1500MHz)
RMS 0.0085 Jy RMS of masked spectrum between RVsp1 and RVsp2 (stat.stdev;phys.veloc)
RMSclip 0.0080 Jy Clipped RMS of masked spectrum between RVsp1 and RVsp2 (stat.stdev;phys.veloc)
RMScube 0.0115 Jy RMS of unsmoothed cube (Note 4)   (stat.stdev;phys.veloc)
cube 21  Cube number (obs.field)
Sigma 396 km/s Standard deviation of Gaussian used in baseline smoothing (stat.stdev)
Boxsize 28 arcmin Sidelength of boxsize used for parameter measurement (instr.fov)
Qual1   [1/2] Quality Comment: 1=real, 2=have concerns (meta.code.qual)
nb1   [0/1] Narrowband follow-up status flag: 1=real (meta.code)
cf0   [0/1] Confused source flag: 1=confused (meta.code)
ext0   [0/1] Extended source flag: 1=extended (meta.code)

SpectrumSpectrum  get the spectrum (and from there a link to the FITS spectrum) (meta.ref.url)
SimbadNameHIPASSJ2016-70  Designation understandable by the Simbad data-base (meta.id)
  
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